High-Purity 1,4-Dioxane-2,5-dione (Glycolide) CAS 502-97-6 – Factory Direct Supply

Premium Quality
Lab-tested 99%+ purity, ultra-fine crystalline powder with low residual solvents. Strictly controlled moisture content (<0.1%) for superior stability in sensitive applications.
Industrial-Grade Performance
Ideal monomer for synthesizing biodegradable polymers (PLA, PLGA) in medical sutures, drug delivery systems, and eco-friendly packaging. Low metal ion traces ensure compatibility with FDA/ISO-certified production.
Unmatched Bulk Pricing
Direct factory sourcing eliminates middlemen, offering the world’s most competitive rates for 50kg+ orders. Custom packaging (foil bags/drums) with airtight sealing to preserve integrity.
Global Logistics Network
Fast FOB/CIF shipping to 150+ countries. Batch-specific COA/MSDS provided. Technical support available for polymerization optimization.
Trusted by Manufacturers
Preferred by Fortune 500 pharma and green material innovators for consistent particle size (80-120 mesh) and rapid dissolution properties.